So I've discovered something with a powershell cmdlet that, while it's working,
doesn't return the data that I think it should, or that it needs to. Is MS
support the only avenue in to ask about it?
When I have a subnet delegated to a subdomain Resolve-DnsName doesn't return
everything that nslookup does. Names and ip addresses have been changed to
protect the innocent.
> Resolve-dnsname -name 86.17.172.in-addr.arpa. -server my.dns.server -type ALL
Resolve-DnsName : 86.17.172.in-addr.arpa. : DNS server failure
At line:1 char:1
+ Resolve-DnsName -Name 86.17.172.in-addr.arpa. -server my.dns.server
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ResourceUnavailable:
(86.17.172.in-addr.arpa.:String) [Resolve-DnsName], Win32Exception
+ FullyQualifiedErrorId :
RCODE_SERVER_FAILURE,Microsoft.DnsClient.Commands.ResolveDnsName
Vs
> nslookup
> server my.dns.server
> set debug
> 86.17.172.in-addr.arpa.
------------
Got answer:
HEADER:
opcode = QUERY, id = 14, rcode = NOERROR
header flags: response, want recursion
questions = 1, answers = 0, authority records = 4, additional = 4
QUESTIONS:
86.17.172.in-addr.arpa, type = A, class = IN
AUTHORITY RECORDS:
-> 86.17.172.in-addr.arpa
nameserver = my01.delegated.server
ttl = 600 (10 mins)
-> 86.17.172.in-addr.arpa
nameserver = my02.delegated.server
ttl = 600 (10 mins)
-> 86.17.172.in-addr.arpa
nameserver = my03.delegated.server
ttl = 600 (10 mins)
-> 86.17.172.in-addr.arpa
nameserver = my04.delegated.server
ttl = 600 (10 mins)
ADDITIONAL RECORDS:
-> my01.delegated.server
internet address = 123.45.678.90
ttl = 300 (5 mins)
-> my02.delegated.server
internet address = 123.45.678.91
ttl = 300 (5 mins)
-> my03.delegated.server
internet address = 123.45.678.92
ttl = 300 (5 mins)
-> my04.delegated.server
internet address = 123.45.678.93
ttl = 300 (5 mins)
------------
Name: 86.17.172.in-addr.arpa
Served by:
- my01.delegated.server
123.45.678.90
86.17.172.in-addr.arpa
- my02.delegated.server
123.45.678.91
86.17.172.in-addr.arpa
- my03.delegated.server
123.45.678.92
86.17.172.in-addr.arpa
- my04.delegated.server
123.45.678.93
86.17.172.in-addr.arpa
How do I go about asking/reporting about this?
Todd
Todd Mote, MCP, MCSA+Messaging, MCSE
Information Technology Services
Core Infrastructure - Enterprise Systems Management
The University of Texas at Austin
[email protected]
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